Rockwell Automation 7000A PowerFlex Medium Voltage AC Drive (A Frame) - ForGe Control (PanelView 550) - Manual (Page 181)

Component Definition and Maintenance 4-55
7000 “A” Frame 7000A-UM151D-EN-P – March 2013
Each OIB also has input RX7 for a signal from a Temperature Feedback
Board. The quantity and location of thermistor connections is dependant
on the drive configuration. Typically there is one temperature sensor
from the Line Converter and one temperature sensor from the Machine
Converter, each going into the respective OIB in the ‘A’ position.
However some drive configurations only require one thermistor feedback
connection. The temperature feedback connection on OIBC is not
implemented on the OIBB and is never used. For more information, see
the drawings supplied with your drive. The alarm and trip setpoints for
each of these signals is programmable in software.
There are 3 LEDs on the OIB, and the following table illustrates the status
and description for the LED states:
LED Status Description
D1 Red – On Run – The OIB has received an Enable
signal. The drive control software is in
control of all gating.
D2 Yellow – On Ready –The OIB power supply is sufficient
for proper operation.
D3 Green – On Power – The OIB has received a voltage
signal greater than 2V.
Hazardous materials
Environmental protection is a top priority for Rockwell Automation. The
facility that manufactured this medium voltage drive operates an
environmental management system that is certified to the requirements of
ISO 14001. As part of this system, this product was reviewed in detail
throughout the development process to ensure that environmentally inert
materials were used wherever feasible. A final review has found this
product to be substantially free of hazardous material.
Please be assured that Rockwell Automation is actively seeking
alternatives to potentially hazardous materials for which no feasible
alternatives exist today in the industry. In the interim, the following
precautionary information is provided for your protection and for the
protection of the environment. Please contact the factory for any
environmental information on any material in the drive or with any
general questions regarding environmental impact.
Environmental
Considerations